g0301_0400.s0371_sum_of_two_integers

Class Solution

java.lang.Object

g0301_0400.s0371_sum_of_two_integers.Solution

public class Solution
extends Object

371 - Sum of Two Integers.

Medium

Given two integers a and b, return the sum of the two integers without using the operators + and -.

Example 1:

Input: a = 1, b = 2

Output: 3

Example 2:

Input: a = 2, b = 3

Output: 5

Constraints:

• -1000 <= a, b <= 1000

Constructor Summary

Constructors

Constructor and Description
Solution()

Method Summary

Modifier and Type	Method and Description
int	getSum(int a, int b)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Solution

public Solution()

Method Detail

getSum

public int getSum(int a,
                  int b)